Castles & Castle Ruins

Odaka Castle Ruins, Washizu Fort & Marune Fort: A 120-Minute Walk Through the Opening Battles of Okehazama

Walk the opening battlefields of the 1560 Battle of Okehazama near Nagoya: Odaka Castle Ruins, Washizu Fort and Marune Fort on a self-guided 120-minute route, based on an on-site visit in January 2026.

AichiChubu/Central JapanIeyasu Travel GuideNobunaga Travel GuideOda NobunagaTokugawa Ieyasu

Takeda Castle Ruins: A Complete Guide to Japan’s “Castle in the Sky”

A firsthand early-morning climb through Takeda Castle Ruins' stone walls and keep foundation — plus access from Takeda Station and how it differs from Mt. Ritsuunkyo.

Hidenaga Travel GuideHyogoKansaiToyotomi Hidenaga

Mount Tennōzan & the Yamazaki Battlefield: Castle Ruins, Monument, and Kofun Guide

Field-checked in April 2026: see how Mount Tennōzan, Yamazaki Castle Ruins, the monument and flat battlefield differ, with three routes and access from Kyoto or Osaka.

KansaiKyotoNobunaga Travel GuideOda Nobunaga

Okaguchi Gate and the Matsu-no-maru Walls: Walking Wakayama Castle’s Outer Bailey

Walk all 11 spots of Wakayama Castle's outer bailey: the Important Cultural Property Okaguchi Gate, a 14m stone wall, and ties to the 2026 taiga drama.

Hideyoshi Travel Guide DetailedIeyasu Travel Guide DetailedKansaiWakayama

Wakayama Castle Visitor Guide: All 3 Areas and 21 Spots, with Access and Admission

See all 3 areas and 21 spots of Wakayama Castle: admission fees, hours, and the 60-minute train route from Osaka. Written from an actual visit.

Hidenaga Travel GuideIeyasu Travel GuideKansaiWakayama

Wakayama Castle’s Keep and Honmaru: Reading the Linked-Keep Complex on Foot

Everything to know before visiting Wakayama Castle's keep: hours, ¥410 admission, and what's inside one of Japan's three great linked-keep complexes.

Hidenaga Travel Guide DetailedIeyasu Travel Guide DetailedKansaiWakayama

Momijidani Garden and the Onbashi Corridor Bridge: The Complete Guide to Wakayama Castle’s Nishinomaru

See Wakayama Castle's free Momijidani Garden and the rare Onbashi Corridor Bridge, best in late Nov–early Dec. A firsthand guide to all 4 nishinomaru spots.

Hidenaga Travel Guide DetailedIeyasu Travel Guide DetailedKansaiWakayama

Former Hirosaki Toshogu and Kuroishi Shrine: Two Places, One Story

A field guide to the surviving Hirosaki Toshogu Main Hall and the Toshogu worship now continued at Kuroishi Shrine, with history, access, maps, visit time, and goshuin notes.

AomoriIeyasu Travel GuideTohokuTokugawa Ieyasu

Hirosaki Castle: A Complete 2026 Visit Guide

Visiting Hirosaki Castle in 2026? See current access, ¥320 admission, opening hours, and what's still open during the keep renovation — checked on site in May 2026.

AomoriTohoku

Hirosaki Castle History｜Tsugaru Clan, the Lost Tower & the 1810 Keep

Learn the history of Hirosaki Castle, from the Tsugaru clan’s rise and the 1627 lightning fire to the 1810 surviving keep, 9 original buildings, and the modern hikiya preservation project.

AomoriTohoku